Browse The Skill Store

Playwright E2E Test Generator

by Timoranjes

$5

Teaches AI coding agents to generate production-quality Playwright end-to-end tests from page analysis, user stories, or existing code. Covers selector strategy, test structure patterns, flakiness prevention, and CI integration — for QA engineers and solo devs tired of AI-generated tests that break on first run.

Age Appropriate Worksheet QA Auditor

by Shandra

$9.99

Audits worksheets and activities for ages 3-6, checking age fit, clarity, difficulty, safety, vocabulary, instructions, visual load, learning objective alignment, confusion risks, and marketplace readiness.

Developers waste time re-explaining their project to AI agents every session.

test flake hunter

by Roy Yuen

$7

Detect and analyze flaky tests across multiple frameworks with automated repeated execution and severity reporting.

performance testing locust pro

by Matthew King

Free

Architect ISTQB-aligned performance test plans and production-ready Locust automation suites.

Auto-generate API contract tests from OpenAPI/GraphQL. Detect drift, breaking changes. Mock server + multi-language client gen.

AI Agent QA & Failure Testing Specialist

by Shandra

$15

Tests AI agents, prompts, and agent skills against edge cases, unsafe behavior, output failures, permission risks, escalation gaps, memory leaks, and marketplace-quality weaknesses.

Code Quality Gate

by Echo Rose

$5

Code Quality Gate - A Premium AI Agent Skill

App Tester

by Echo Rose

$5

App Tester - A Premium AI Agent Skill

Contract Test

by Echo Rose

$5

Contract Test - A Premium AI Agent Skill

Ci Test Reporter

by Echo Rose

$5

Ci Test Reporter - A Premium AI Agent Skill

Ci Test Analyzer

by Echo Rose

$5

Ci Test Analyzer - A Premium AI Agent Skill

Security Sweep

by Ryan O'Donnell

$5

An automated security auditor that scans code for OWASP vulnerabilities, secrets, and injection flaws before deployment.

Your skill works today. Will it work after the next model update? Build the harness that answers with numbers. Builds a standalone regression test harness with mechanical grading to verify skill behavior after model or code updates.

Verified A11y Auditor

by PupLogic

Free

Automated WCAG 2.1 AA accessibility auditor that computes contrast ratios and provides code-level fixes.

Lint your SKILL.md for the security and quality issues marketplace reviewers reject — before you submit.